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Author: J. Richard Gott
Publisher: HMH
ISBN: 0547526571
Category : Science
Languages : en
Pages : 307
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Book Description
A Princeton astrophysicist explores whether journeying to the past or future is scientifically possible in this “intriguing” volume (Neil deGrasse Tyson). It was H. G. Wells who coined the term “time machine”—but the concept of time travel, both forward and backward, has always provoked fascination and yearning. It has mostly been dismissed as an impossibility in the world of physics; yet theories posited by Einstein, and advanced by scientists including Stephen Hawking and Kip Thorne, suggest that the phenomenon could actually occur. Building on these ideas, J. Richard Gott, a professor who has written on the subject for Scientific American, Time, and other publications, describes how travel to the future is not only possible but has already happened—and contemplates whether travel to the past is also conceivable. This look at the surprising facts behind the science fiction of time travel “deserves the attention of anyone wanting wider intellectual horizons” (Booklist). “Impressively clear language. Practical tips for chrononauts on their options for travel and the contingencies to prepare for make everything sound bizarrely plausible. Gott clearly enjoys his subject and his excitement and humor are contagious; this book is a delight to read.” —Publishers Weekly
Author: J. Richard Gott
Publisher: HMH
ISBN: 0547526571
Category : Science
Languages : en
Pages : 307
Get Book
Book Description
A Princeton astrophysicist explores whether journeying to the past or future is scientifically possible in this “intriguing” volume (Neil deGrasse Tyson). It was H. G. Wells who coined the term “time machine”—but the concept of time travel, both forward and backward, has always provoked fascination and yearning. It has mostly been dismissed as an impossibility in the world of physics; yet theories posited by Einstein, and advanced by scientists including Stephen Hawking and Kip Thorne, suggest that the phenomenon could actually occur. Building on these ideas, J. Richard Gott, a professor who has written on the subject for Scientific American, Time, and other publications, describes how travel to the future is not only possible but has already happened—and contemplates whether travel to the past is also conceivable. This look at the surprising facts behind the science fiction of time travel “deserves the attention of anyone wanting wider intellectual horizons” (Booklist). “Impressively clear language. Practical tips for chrononauts on their options for travel and the contingencies to prepare for make everything sound bizarrely plausible. Gott clearly enjoys his subject and his excitement and humor are contagious; this book is a delight to read.” —Publishers Weekly
Author: Everest Media,
Publisher: Everest Media LLC
ISBN:
Category : Science
Languages : en
Pages : 37
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Book Description
Please note: This is a companion version & not the original book. Sample Book Insights: #1 The idea of time travel has been popularized by science fiction. If you were to travel to the past, you could change it. But you could also visit historical figures and see what they looked like or attend Shakespeare’s first production of Hamlet. #2 Time travel is now possible in the universe, and physicists are studying it. In Isaac Newton’s universe, time travel was inconceivable, but in Einstein’s universe it has become a real possibility. #3 The idea of time travel gained popularity through the novel The Time Machine by Wells. He explained that there are actually four dimensions: length, breadth, thickness, and time. The distinction between the former three dimensions and the latter is unreal because our consciousness moves intermittently along the latter from the beginning to the end of our lives. #4 The universe is four-dimensional. locating an event in the universe requires four coordinates. The first three coordinates locate its position in space, while the fourth coordinate tells you when to arrive.
Author: Paul J. Nahin
Publisher: Springer Science & Business Media
ISBN: 9780387985718
Category : Science
Languages : en
Pages : 674
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Book Description
This book explores the idea of time travel from the first account in English literature to the latest theories of physicists such as Kip Thorne and Igor Novikov. This very readable work covers a variety of topics including: the history of time travel in fiction; the fundamental scientific concepts of time, spacetime, and the fourth dimension; the speculations of Einstein, Richard Feynman, Kurt Goedel, and others; time travel paradoxes, and much more.
Author: Allen Everett
Publisher: University of Chicago Press
ISBN: 0226224988
Category : Space and time
Languages : en
Pages : 282
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Book Description
Presents the current understanding of the nature of time and space, and an approachable explanation of Einstein's theory of special relativity; then goes on to connect these to possible time travel along with the accompanying paradoxes involved.
Author: Dr. Ronald L. Mallett
Publisher: Hachette UK
ISBN: 0786732717
Category : Science
Languages : en
Pages : 240
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Book Description
This is the dramatic and inspirational first-person story of theoretical physicist, Dr. Ronald Mallett, who recently discovered the basic equations for a working time machine that he believes can be used as a transport vehicle to the past. Combining elements of Rocket Boys and Elegant Universe, Time Traveler follows Mallett's discovery of Einstein's work on space-time, his study of Godel's work on a solution of Einstein's equation that might allow for time travel, and his own research in theoretical physics spanning thirty years that culminated in his recent discovery of the effects of circulating laser light and its application to time travel. The foundation for Mallett's historic time-travel work is Einstein's theory of general relativity, a sound platform for any physicist. Through his years of reading and studying Einstein, Mallett became a buff well before he had any notion of the importance of the grand old relativist's theories to his own career. One interesting subtext to the story is Mallett's identification with, and keen interest in, Einstein. Mallett provides easy-to-understand explanations of the famous physicist's seminal work.
Author: Phil Hornshaw
Publisher: Penguin
ISBN: 1101561564
Category : Humor
Languages : en
Pages : 240
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Book Description
Welcome, intrepid temporal explorers, to the world's first and only field manual/survival guide to time travel!DON'T LEAVE THIS TIME PERIOD WITHOUT IT! Humans from H. G. Wells to Albert Einstein to Bill & Ted have been fascinated by time travel-some say drawn to it like moths to a flame. But in order to travel safely and effectively, newbie travelers need to know the dos and don'ts. Think of this handy little book as the only thing standing between you and an unimaginably horrible death-or being trapped forever in another time or alternate reality. You get: Essential time travel knowledge: Choosing the right time machine, from DeLoreans to hot tubs to phone booths-and beyond What to say-and what NOT to say-to your doppelganger Understanding black holes and Stephen Hawking's term "spaghettification" (no, it's not a method of food preperation; yes, it is a horrifically painful way to meet your end) The connection between Einstein's General Theory of Relativity, traversing wormholes and the 88 mph speed requirement The possible consequences of creating a time paradox-including, but not limited to, the implosion of the universe Survival tips for nearly any sticky time travel situation: How to befriend a dinosaur and subsequently fight other dinosaurs with that dinosaur Instructions to build your very own Rube Goldberg Time Machine Crusading-for fun and profit Tips on battling cowboys, pirates, ninjas, samurai, Nazis, Vikings, robots and space marines How to operate a microwave oven Enjoying the servitude of robots and tips for living underground when they inevitably rise up against us
Author: Ira Mark Egdall
Publisher: World Scientific
ISBN: 9814525618
Category : Science
Languages : en
Pages : 400
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Book Description
"Outstanding Academic Title for 2014" by CHOICE Einstein Relatively Simple brings together for the first time an exceptionally clear explanation of both special and general relativity. It is for people who always wanted to understand Einstein's ideas but never thought they could. Told with humor, enthusiasm, and rare clarity, this entertaining book reveals how a former high school drop-out revolutionized our understanding of space and time. From E=mc2 and everyday time travel to black holes and the big bang, Einstein Relatively Simple takes us all, regardless of our scientific backgrounds, on a mind-boggling journey through the depths of Einstein's universe. Along the way, we track Einstein through the perils and triumphs of his life — follow his thinking, his logic, and his insights — and chronicle the audacity, imagination, and sheer genius of the man recognized as the greatest scientist of the modern era. In Part I on special relativity we learn how time slows and space shrinks with motion, and how mass and energy are equivalent. Part II on general relativity reveals a cosmos where black holes trap light and stop time, where wormholes form gravitational time machines, where space itself is continually expanding, and where some 13.7 billion years ago our universe was born in the ultimate cosmic event — the Big Bang. Contents:Einstein Discovered: Special Relativity, E = mc2,and Spacetime:From Unknown to RevolutionaryThe Great ConflictThe Two PostulatesA New RealityThe Shrinking of TimeSimultaneity and the Squeezing of SpaceThe World's Most Famous EquationSpacetimeEinstein Revealed: General Relativity, Gravity, and the Cosmos:Einstein's Dream“The Happiest Thought of My Life”The Warping of Space and TimeStitching SpacetimeWhat is Spacetime Curvature?Einstein's MasterpieceThe Universe RevealedIn the Beginning Readership: Adults and young people all over the world who are curious about Einstein and how the universe works. Keywords:Einstein;Relativity;Special Relativity;General Relativity;Spacetime;Big Bang;Black Holes;Expansion of Space;Time Travel;E=mc2;Universe;Cosmos;Time Dilation;Length Contraction;Wormholes;Light Postulate;Length Contraction;Gravitational Time Dilation;Time Warp;Space Warp;Relativity Postulate;Lorentz Transformation;Light Clock;Relativity of Simultaneity;Twins Paradox;Equivalence Principle;Gravity;Spacetime Curvature;Spacetime Interval;Gaussian Co-Ordinates;Geodesic;Momenergy;The Einstein Equation;Schwarzschild Geometry;Bending of Starlight;Frame Dragging;Cosmic Microwave Background;Geometry of Universe;Flat Universe;Critical Density;Dark Matter;Dark Energy;Future of UniverseKey Features:Einstein Relatively Simple is the definitive book on Einstein's theories for the lay reader — one that is fun to read, comprehensive, and most important, understandableEinstein's ideas are explained in everyday languageThe book devotes eight chapters to special and a full eight chapters to general relativity. Most popular science books give general relativity only a brief mention or ignore it altogetherReviews: “This general relativity theory changed our views on the origin and on the ending (if any) of the universe … all topics that tickle the imagination of a general public and Egdall, bringing the reader to the point beyond general relativity, does not miss the opportunity to end his guided tour with a sparkling firework of these issues … it is an entertaining introduction for the layman, that brings the reader a very long way.” The European Mathematical Society “He covers the main topics of special and general relativity in a refreshing, personal way. This is a well-crafted, well-documented text with extensive endnotes, in which a bibliography is embedded. He introduces readers to his own unique entry into this very populous genre. Valuable for inquisitive nonscientists.” CHOICE “I'm crazy about it. It's the best presentation of relativity for non-scientists that I've seen.” Art Hobson Professor Emeritus of Physics University of Arkansas "The writing is jovial and energetic and holds the reader's attention. This book is a nice introduction to modern physics, with a great biography of Einstein included. This book is recommended for a lay reader with basic algebra skills; high school and beginning college physics students would find it easily accessible." Zentralblatt MATH
Author: J.B. Kennedy
Publisher: McGill-Queen's Press - MQUP
ISBN: 0773582762
Category : Philosophy
Languages : en
Pages : 257
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Book Description
An enlightening introduction to the philosophy of time and space. J.B. Kennedy offers an introduction to one of the liveliest and most popular fields in philosophy - time and space - aimed specifically at a beginning readership with no background in philosophy or science. He goes to the philosophical heart of the issues without recourse to jargon, mathematics, or logical formulas and introduces Einstein's revolutionary ideas in a clear and simple way, as well as concepts and arguments of other relevant philosophers, both ancient and modern. Current debates in philosophy and physics are also handled with exemplary clarity and Kennedy is able to provide readers with a real sense of where we have come from and where we are going. The writing is engaging, lively, and entertaining and serves to introduce the subject to beginning students as well as providing a clear statement of the "state of the debate" for a popular science readership. Kennedy covers such topics as Einstein's special and general relativity, how to build an atom bomb, the four-dimensional universe, the possibility of time travel, the impossibility of motion, whether space curves, the big bang, black holes, and the idea of inflationary and accelerating universes.
Author: Vrushank Agrawal
Publisher: Notion Press
ISBN: 9781647335656
Category : Science
Languages : en
Pages : 232
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Book Description
Ever wondered if you could control time by regulating the speed of your spaceship? What if you could tune in and listen to the secrets of the universe? Wouldn't it be awesome to travel through space and time via a hole? Cosmic Reality, a book complete with captivating thought experiments, paradoxes, and analyses, introduces one of the most important works of the modern era, Einstein's theory of relativity, and its implications while taking a completely different tack at explaining reality and changing our world view about how the cosmos works. Filled with sublime humor and wisdom, the book articulately explains the concepts of space, time, and the evolution of the universe while also introducing enigmatic cosmic objects and events, which remain oblivious to the general onlooker.
Author: Rodney Kawecki
Publisher: America Star Books
ISBN: 9781462645145
Category :
Languages : en
Pages : 414
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Book Description
Albert Einstein's Universe is a documentary Study designed by new evolutionary space travel technology. This new technology explains a revolutionary new theory about gravity and answers the questions left behind by earlier physicists as Albert Einstein and Isaac Newton. It answers questions that at that time could not be answered about earth gravity, warp space and Interstellar time travel. Explained in this new theory retains how the theory of relativity published in 1904 by Albert Einstein does not conform to a formula that mathematically pans out. The mathematics d not explains the time travel coordinates as is believed. Rodney Kawecki and author of this new technology on interstellar space and time travel has discovered the mathematical miss conception believed about the Infinite Future formula designed by Einstein and accounts to developing a new coordinates and time table that actually works based on the foundation of both general and special theory travel flight coordinates that does not give the time travel flight coordinates as his theory pretends it. This new book on space illustrates why relativity is not an exact theory for interstellar space travel. This new piece of technology shows in its coordinates and mathematics table and how time-travel conform to actual time travel units in seconds parallel with the earth's rotation and is shown in the following time units based on the ability of actually traveling at the speed of light.
